From 3a03ed82f879db638f01221991a9d75566596cf7 Mon Sep 17 00:00:00 2001
From: Alex Chan <alex@alexwlchan.net>
Date: Sun, 7 Apr 2024 19:41:56 +0100
Subject: [PATCH 1/3] Add another section to my `_config.yml`

---
 _config.yml | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/_config.yml b/_config.yml
index d075e37fa..8dd3e1c03 100644
--- a/_config.yml
+++ b/_config.yml
@@ -78,6 +78,14 @@ collections:
     output: true
     permalink: "/til/:year/:title/"
 
+# ================
+# Permalink config
+# ================
+#
+# Set the URL structure for permalinks on my posts.
+# See https://jekyllrb.com/docs/permalinks/#global
+permalink: "/:year/:title/"
+
 # ==================
 # Template variables
 # ==================
@@ -93,12 +101,10 @@ url: "https://alexwlchan.net"
 
 description: "Alex Chan's personal website"
 
-# ================
-# Remaining config
-
 date_format: "%-d %B %Y"
 
-permalink: "/:year/:title/"
+# ================
+# Remaining config
 
 keep_files: [
   # Managed by rsync outside the main Jekyll process

From 0693b376aee2aa5b50a1124a4222069fb132bc48 Mon Sep 17 00:00:00 2001
From: Alex Chan <alex@alexwlchan.net>
Date: Sun, 7 Apr 2024 19:42:31 +0100
Subject: [PATCH 2/3] Remove the unused eggbox component

---
 src/_includes/eggbox.html  |  8 --------
 src/_scss/base/layout.scss | 12 ------------
 2 files changed, 20 deletions(-)
 delete mode 100644 src/_includes/eggbox.html

diff --git a/src/_includes/eggbox.html b/src/_includes/eggbox.html
deleted file mode 100644
index c36f815d9..000000000
--- a/src/_includes/eggbox.html
+++ /dev/null
@@ -1,8 +0,0 @@
-{% assign eggbox_articles = include.articles | split: " " %}
-
-<ul class="article_cards eggbox-{{ eggbox_articles | size }}">
-{% for slug in eggbox_articles %}
-  {% assign article = site.articles | where: "slug", slug | first %}
-  {% include article_card.html hide_date="true" %}
-{% endfor %}
-</ul>
diff --git a/src/_scss/base/layout.scss b/src/_scss/base/layout.scss
index 35f2f98bc..29741d6a3 100644
--- a/src/_scss/base/layout.scss
+++ b/src/_scss/base/layout.scss
@@ -128,15 +128,3 @@ a.download {
     margin-right: 0px;
   }
 }
-
-@media screen and (max-width: 500px) {
-  .eggbox-4 li:nth-child(4) {
-    display: none;
-  }
-}
-
-@media screen and (min-width: 1000px) {
-  .eggbox-4 li:nth-child(4) {
-    display: none;
-  }
-}

From d33a3777d62067341f8eeab3fbb4d97a428f0083 Mon Sep 17 00:00:00 2001
From: Alex Chan <alex@alexwlchan.net>
Date: Sun, 7 Apr 2024 19:42:39 +0100
Subject: [PATCH 3/3] Add caching to another text processing filter

---
 src/_plugins/filter_cleanup_text.rb | 36 ++++++++++++++++-------------
 1 file changed, 20 insertions(+), 16 deletions(-)

diff --git a/src/_plugins/filter_cleanup_text.rb b/src/_plugins/filter_cleanup_text.rb
index 81603785a..7d24f8770 100644
--- a/src/_plugins/filter_cleanup_text.rb
+++ b/src/_plugins/filter_cleanup_text.rb
@@ -89,25 +89,29 @@ def self.add_non_breaking_spaces(input)
 module Jekyll
   module CleanupsFilter
     def cleanup_text(input)
-      text = AddNonBreakingSpaces.add_non_breaking_spaces(input)
+      cache = Jekyll::Cache.new('CleanupText')
 
-      # Display "LaTeX" in a nice way, if you have CSS enabled
-      text = text.gsub(
-        ' LaTeX',
-        ' <span class="visually-hidden">LaTeK</span><span class="latex" aria-hidden="true">L<sup>a</sup>T<sub>e</sub>X</span>'
-      )
+      cache.getset(input) do
+        text = AddNonBreakingSpaces.add_non_breaking_spaces(input)
 
-      text = text.gsub(
-        ' TeX',
-        ' <span class="visually-hidden">TeK</span><span class="latex" aria-hidden="true">T<sub>e</sub>X</span>'
-      )
+        # Display "LaTeX" in a nice way, if you have CSS enabled
+        text = text.gsub(
+          ' LaTeX',
+          ' <span class="visually-hidden">LaTeK</span><span class="latex" aria-hidden="true">L<sup>a</sup>T<sub>e</sub>X</span>'
+        )
 
-      # Make sure that footnote markers are rendered as a text
-      # arrow on iOS devices, not emoji.  For more info:
-      # http://daringfireball.net/linked/2015/04/22/unicode-emoji
-      text
-        .gsub('&#8617;', '&#8617;&#xFE0E;')
-        .gsub('↩', '&#8617;&#xFE0E;')
+        text = text.gsub(
+          ' TeX',
+          ' <span class="visually-hidden">TeK</span><span class="latex" aria-hidden="true">T<sub>e</sub>X</span>'
+        )
+
+        # Make sure that footnote markers are rendered as a text
+        # arrow on iOS devices, not emoji.  For more info:
+        # http://daringfireball.net/linked/2015/04/22/unicode-emoji
+        text
+          .gsub('&#8617;', '&#8617;&#xFE0E;')
+          .gsub('↩', '&#8617;&#xFE0E;')
+      end
     end
   end
 end